<template>
  <div class="main">
    <a-form
      id="formLogin"
      class="user-layout-login"
      ref="formLogin"
      :form="form"
      @submit="handleSubmit"
    >
      <a-alert
        v-if="isLoginError"
        type="error"
        showIcon
        style="margin-bottom: 24px;"
        message="账户或密码错误"
      />
      <a-form-item>
        <a-input
          size="large"
          type="text"
          placeholder="账号"
          v-decorator="[
            'account',
            {
              rules: [{ required: true, message: '请输入正确的手机号' }],
              validateTrigger: 'change'
            }
          ]"
        >
          <a-icon slot="prefix" type="user" :style="{ color: 'rgba(0,0,0,.25)' }" />
        </a-input>
      </a-form-item>

      <a-form-item>
        <a-input
          size="large"
          type="password"
          autocomplete="false"
          placeholder="密码"
          v-decorator="[
            'password',
            {
              rules: [{ required: true, message: '请输入密码' }],
              validateTrigger: 'blur'
            }
          ]"
        >
          <a-icon slot="prefix" type="lock" :style="{ color: 'rgba(0,0,0,.25)' }" />
        </a-input>
      </a-form-item>

      <!-- <a-form-item>
        <a-tooltip style="color: #40a9ff;">
          <template slot="title"> 请联系平台管理员重置密码，联系方式：{{ contactPhone }} </template>
          忘记密码
        </a-tooltip>
      </a-form-item> -->

      <a-form-item style="margin-top:24px">
        <a-button
          size="large"
          type="primary"
          htmlType="submit"
          class="login-button"
          :loading="state.loginBtn"
          :disabled="state.loginBtn"
          >登录</a-button
        >
      </a-form-item>
    </a-form>
     <div class="copyright">
      <p style="margin-bottom: 10px;">备案号：<a href="https://beian.miit.gov.cn" target="_blank">赣ICP备2021007133号</a></p>
      <p>公安联网备案号：<a href="https://beian.gov.cn" target="_blank">36112402000115号</a></p>
    </div>
  </div>
</template>

<script>
import { mapActions } from 'vuex'
import { timeFix } from '@/utils/util'

export default {
  data() {
    return {
      contactPhone: this.$config.contactPhone,
      loginBtn: false,
      isLoginError: false,
      requiredTwoStepCaptcha: false,
      stepCaptchaVisible: false,
      form: this.$form.createForm(this),
      state: {
        time: 60,
        loginBtn: false,
        smsSendBtn: false
      }
    }
  },
  created() {},
  methods: {
    // ...mapActions(["Login", "Logout"]),
    handleSubmit(e) {
      e.preventDefault()
      const {
        form: { validateFields },
        state
        // Login
      } = this

      state.loginBtn = true

      validateFields({ force: true }, (err, values) => {
        if (!err) {
          const loginParams = { ...values, sysType: this.$config.sysType }
          this.$http
            .post('/users/login', loginParams)
            .then((res) => {
              if (res.success) {
                this.loginSuccess(res)
              } else {
                this.$message.error(res.message)
              }
            })
            .catch((err) => this.requestFailed(err))
            .finally(() => {
              state.loginBtn = false
            })
        } else {
          setTimeout(() => {
            state.loginBtn = false
          }, 600)
        }
      })
    },
    loginSuccess(res) {
      if (res.success) {
        localStorage.setItem('plat_token', 'Bearer ' + res.model.token)
        this.$router.push({ path: '/' })
        // 延迟 1 秒显示欢迎信息
        setTimeout(() => {
          this.$notification.success({
            message: '欢迎',
            description: `${timeFix()}，欢迎回来`
          })
        }, 1000)
      } else {
        this.$notification['error']({
          message: '错误',
          description: res.message,
          duration: 4
        })
      }

      this.isLoginError = false
    },
    requestFailed(err) {
      this.isLoginError = true
      this.$notification['error']({
        message: '错误',
        description: ((err.response || {}).data || {}).message || '请求出现错误，请稍后再试',
        duration: 4
      })
    }
  }
}
</script>

<style lang="less" scoped>
.user-layout-login {
  label {
    font-size: 14px;
  }

  .getCaptcha {
    display: block;
    width: 100%;
    height: 40px;
  }

  .forge-password {
    font-size: 14px;
  }

  button.login-button {
    padding: 0 15px;
    font-size: 16px;
    height: 40px;
    width: 100%;
  }

  .user-login-other {
    text-align: left;
    margin-top: 24px;
    line-height: 22px;

    .item-icon {
      font-size: 24px;
      color: rgba(0, 0, 0, 0.2);
      margin-left: 16px;
      vertical-align: middle;
      cursor: pointer;
      transition: color 0.3s;

      &:hover {
        color: #1890ff;
      }
    }

    .register {
      float: right;
    }
  }
}
.copyright {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
}
</style>
